25000BTU/QD-250

* The outlet temperature is adjustable from 5-25℃,meet special requirements to achieve low temperature cooling.
* The high static pressure cold air outlet can be connected to an extension pipe of 30 meters,No need to install booster fan in the middle.
* Low temperature operation,Automatic defrost function.
* Equipped with Panasonic scroll compressor,Adopt Emerson expansion valve,Danfoss molecular sieve filter drier,Shanghai Fengshen pressure control protector, etc,Wide range of variable working conditions and more stable operation.
* The fixed base and movable casters can be interchanged at will.
* Dual system design,Single-stage unit control and dual-stage unit control can be selected separately.
* Dual-system pressure monitoring can display the working status of the two units at any time.
* Safety protection function:Phase sequence protection,Overcurrent protection,Overheating protection,High voltage
  protection,Low-voltage protection, etc.